16590007

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 19559232

約数和(自身を除く): 2969225

約数列:

[1, 7, 53, 97, 371, 461, 679, 3227, 5141, 24433, 35987, 44717, 171031, 313019, 2370001, 16590007]

約数ペア:

[(1, 16590007), (7, 2370001), (53, 313019), (97, 171031), (371, 44717), (461, 35987), (679, 24433), (3227, 5141)]